N-UNCOUNT
特殊性；独特性；特征
The particularity of something is its quality of being different from other things. The particularities of something are the features that make it different.
例句
What is lacking is an insight into the particularity of our societal system...
缺乏的正是对我们社会制度特殊性的洞察。
Time inevitably glosses over the particularities of each situation.
时间不可避免地掩盖了每种境况的特殊之处。